Welcome to Solar Cells Hellas Group - IENE · COMPANY PRESENTATION | SOLAR CELLS HELLAS | 2010...

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Welcome to Solar Cells Hellas Group

COMPANY PRESENTATION | SOLAR CELLS HELLAS | 2010

SOLAR CELLS HELLAS GROUP

Wafers

Cells

Modules

Project development

System integration

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Key Facts about Solar Cells Hellas Group

Founded 2005 by a team of professionals with broad experience in renewable energies

Legal Form SA registered in Athens, Greece

Field of activity Focus, though not exclusively, on 3 fields:- Photovoltaic- Solar Projects- Wind parks


- Wind parks

Strong points High flexibility and dynamic, management skills, development in an upcoming market

Quality - ISO 9001:2008, Quality Management System- 14001:2004, Environmental Quality Management System- OHSAS 18001, Health and Safety Management System- TUV Intercet/IEC standards conformity

Values Solar Cells Hellas Group has a firm commitment to solid moral principles and transparency in all fields of activity.

Growth and profitability are regarded key factors in our business model. Top quality products and services are offered to our customers.

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Production

� Three fabrication lines operation : crystalline silicon solar wafers, cells and modules,

total power 80MWp/year

� Total building space: 14.000 m²

� Total Investment: 120Mo€

� Turnkey provider: GT Solar (USA-based company, equipment lines and processing know- how for wafer, cell and module fabrication)

Current projects of Solar Cells Hellas Group


know- how for wafer, cell and module fabrication)

� Production start up: Aug 2008

Services

� Design, Feasibility Study, Planning, Installation, Operation and Maintenance of PV parks

Dealer Network

� Established in the MENA countries

Employees

� 320 empl (Q4 2010)

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System Integration

� 2,5MW of PV parks already connected to the grid

� 25MW of PV parks with the respective licenses

Project Sales

� 10+MW contracted sales agreement for cells

� Total 183MW PV plants, of which:

Current projects of Solar Cells Hellas Group


- 102+MW PV plants at privately owned land in Greece

- 81MW PV plants customer’s backlog

� 88MW Wind parks

PV Parks 2010 2011 2012

Capacity 20MW 70MW

Investment Cost 52MoEuro 150MoEuro

Wind Parks

Capacity 88MW

Investment Cost 120MoEuro

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Wafer Line


Key facts: Production of thinner wafers, reducing kerf loss, recycling cutting slurry in house.

Wafer Line6

Time 2008 2009 2010 2011

Weight (Kg) 220 230 270 450 (est)

Technology improvement

Casting larger ingot


Time 2008 2009 2010 2011

Thickness (µm) 240 220 180 170 (est)

Wafer thickness Reduction

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Cell Line


Key facts: Diffusion uniformity, contact resistance reduction, higher cell efficiency

Cell Line8

Time 2008 2009 2010 2011

Average Efficiency 14.7% 15.3% 16.14% 16.3% (est)

Technology improvement

Higher Solar Cells Efficiency


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Module Line


Key facts: Automated production, mechanical load up to 5400Pa

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Mechanical Characteristics

Dimensions 1.649 x 989 x 45 mm (SLT/660P framed)1.642 x 981 mm (SLT/L660P frameless)

Cells 60 poly-crystalline cells 156 x 156 mm (square)

Frame Anodized Al profilesJunction Box 3 bypass diodes, IP65, TÜV&UL

Module Characteristics


Junction Box 3 bypass diodes, IP65, TÜV&UL approved, Protection class II

Cabling IP68 LC4 connectors, 1000mm, 4mm2

cables, TÜV&UL approved

Weight (framed) ~21 kgWeight (frameless)

~18 kg

Solar Glass Tempered, Class U1, SPF certified, matt, prismatic

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Organization Chart

Solar Cells Hellas Group

Manufacturing PV & Wind Integration PV & Wind Development


Solar Cells Hellas SA

Soltech SA

ARS SA

RENI SA

4E SA

SOLARIS SPES SOLARIS SA

SOLAR DATUM SA

UTILITASSOLARIS SA

SOLAR CONCEPT SA

ANIMA ENERGY SA

VENTUSENERGY SA

PAP ENERGY SA

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EQUIPMENT QUALITY PRODUCTION

FEEDSTOCK PREPARATION� Recycling poly-Si� Perpetual usage of recycled Si

QUALITY SYSTEMS� ISO 9001� ISO 14001� OHSAS 18001� IEC standards

SLURRY RECOVERY� Decrease of breakage rate� Reduce of consumables� 1.5tn/day to be recovered

LARGE MULTI INGOT SIZE BRICK PRODUCT CONTROL TAPPED FINGERS


LARGE MULTI INGOT SIZE� Up to 450Kg ingots

BRICK PRODUCT CONTROL� Resistivity� Lifetime� IR imaging

TAPPED FINGERS� Increase of active surface� Reduce of Silver usage

THIN WAFERS� Multi wafers thickness in 180µm� Cells 180/200/240µm

WAFER PRODUCT CONTROL� Thickness� TTV, Lifetime� BOW, Resistivity

DATA ANALYSIS� MES platform in final testing

CELL PRODUCT CONTROL� Reflectance�Sheet Resistance� AR thickness & Index� Fingers width, height

MODULE PRODUCT CONTROL� Gel content test� Pulling test, dark IV � Macro crack inspection

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+35MW/yrCompletion time: end of Jan 2011

�Low breakage rates (even for 160-180um cells)�Soft touch soldering

Further expansion


�Soft touch soldering �Lower thermal stress�Modular design �2+3 bus bars�15% shorter cycle time in laminator process �Adaptable heating plate �Adjustable membrane clamping system

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�Consultancy on investment opportunities�Pre-investment feasibility study project and financial assessment, �Inclusion of investment projects for authorization, �Handling of approval procedures for PV parks�Technical assessment and consultancy on equipment selection�Supply of electrical and mechanical equipment�Project Management; site and construction management of photovoltaic parks�Site supervision of photovoltaic power stations and technical failures recovery

System Integration


�Site supervision of photovoltaic power stations and technical failures recovery�Monitoring Performance and Maintenance, reporting

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System Integration

�Residential buildings�Malls�Commercial rooftops�Facades�Ground mounted


�Ground mounted�Industrial rooftops

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Datum SA

Customer’s pipeline 49 PV PARKS (totalcapacity appr 81 MW )

RES Parks Development

Privately owned wind parks underapplication procedure

Datum SA• 88MWp


1

2

1

7

1

4

1

3

32

5

1

41

3

1

Datum SA• 27 PV parks >100 KWp

• 22 PV parks ≤100 KWp

• Solar Datum SA•SCH/SLT/ODT• 4E Ενεργειακή SA• Solar Concept SA• Spes Solaris SA.

Privately owned PV parks underapplication procedure and/or inconstruction phase (total capacity appr102MW)

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Integration

We are one of the Europe’s located largest vertically integrated PV manufacturer’s and are also manufacturing through almost the complete PV value chain, from the wafer to the assembly of PV modules all at one site.


site.

We are able to - Optimize our cost structure- Adopt cutting edge technologies- Develop most advanced manufacturing methods- Consistently build high quality and reliability- Provide prompt services to all kind of clients

Integration

� Largest vertically integrated PV Industry in SE Europe

� Turn-key solution provider

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Ingots Wafers Cells ModulesPV

PlantsElectricitySi


� Turn-key solution provider

� After sales services

� Diversified energy portfolio

� Representation at the EU and Eastern Asia markets

� Multiple market entry points (residential users, wholesalers, EPC contractors, consultant companies, PV industries, distributors, system developers)

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R&D infrastructure

� National Technical University of Athens

Solar Cells Hellas Group finances PhD programs incooperation with the School of Applied Mathematicsand Physics (National Technical University ofAthens).

Solar Cells Hellas Group receives continuous advice from widely acknowledged and prestigious

institutions, companies and universities.


Athens).

� CRES

CRES is the Greek national entity for the promotionof renewable energy sources, rational use of energyand energy conservation. The last two years aconsulting agreement has been establishedbetween CRES and SCH Group.

� University of Patras

� National Center of Research

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Membership

Solar Cells Hellas Group certifies its scientific and technological presence in national and international level as member of:

EPIA(European Photovoltaic Industry Association)


HELAPCO(Hellenic Association of Photovoltaic Companies)

EPVTF(European Photovoltaic Technology Platform)

HAPVI(Hellenic Association of PV Industry)

AHK(Hellenic-German Commercial and Industrial Commerce)

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Contact Information

Headquarters:

Solar Cells Hellas Group

170 Sygrou Avenue

GR 115 21 Athens

Greece

Tel.: + 30 210 9595159

Fax: + 30 210 9537618


Fax: + 30 210 9537618

Factory:Industrial Zone of Patras, 25200Ag. Stefanos, Block 3AGreece

Tel: +30 2610 241958

Fax: +30 2610 647129

E-mail: [email protected]

Web page: www.schellas.gr

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SOLAR CELLS HELLAS GROUPSOLAR CELLS HELLAS GROUPHigher. Closer to the sun!


Welcome to Solar Cells Hellas Group - IENE · COMPANY PRESENTATION | SOLAR CELLS HELLAS | 2010...

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